My Moto Droid screen seems to be a little buggy when plugging into a wall charger. It's mostly apparent when I try to use swype and notice how inaccurate the "trace" and word output is when I am plugged into a wall charger. My home screen also acts up, desktop icons and widgets cannot be erased. But when I unplug the droid, its back to its perfect self. This happened to me when I was rooted to a base 2.2 rom and again now that I have Simply Stunning v4.5 running. I also have pro launcher installed but this occured before pro launcher was installed as well.